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| author | dos-reis <gdr@axiomatics.org> | 2011-03-13 03:43:50 +0000 |
|---|---|---|
| committer | dos-reis <gdr@axiomatics.org> | 2011-03-13 03:43:50 +0000 |
| commit | 11eebf207528f86dfa4556be3b2cc7cba57244a6 (patch) | |
| tree | 17c1ed9132ec874b14d2dcd137ac16a91e7a5b27 /src/algebra/ghensel.spad.pamphlet | |
| parent | 6c75a87d8ee00d48a0f5703aa9c86591078a50d3 (diff) | |
| download | open-axiom-11eebf207528f86dfa4556be3b2cc7cba57244a6.tar.gz | |
* src/algebra/: Systematically use not zero? when comparing for
equality with 0.
Diffstat (limited to 'src/algebra/ghensel.spad.pamphlet')
| -rw-r--r-- | src/algebra/ghensel.spad.pamphlet | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/algebra/ghensel.spad.pamphlet b/src/algebra/ghensel.spad.pamphlet index baf7e85c..64ff2a89 100644 --- a/src/algebra/ghensel.spad.pamphlet +++ b/src/algebra/ghensel.spad.pamphlet @@ -63,7 +63,7 @@ GeneralHenselPackage(RP,TP):C == T where exactquo(u:TP,v:TP,p:RP):Union(TP,"failed") == invlcv:=modInverse(leadingCoefficient v,p) r:=monicDivide(u,reduction(invlcv*v,p)) - reduction(r.remainder,p) ~=0 => "failed" + not zero? reduction(r.remainder,p) => "failed" reduction(invlcv*r.quotient,p) FP:=EuclideanModularRing(RP,TP,RP,reduction,merge,exactquo) @@ -112,7 +112,7 @@ GeneralHenselPackage(RP,TP):C == T where fln = nfln and zero?(err:=poly-*/fln) => leave "finished" fln := nfln Modulus := prime*Modulus - if constp~=0 then fln:=cons(constp,fln) + if not zero? constp then fln:=cons(constp,fln) [fln,Modulus] completeHensel(m:TP,tl1:List TP,prime:RP,bound:PI) == |